5262270720 has 216 divisors, whose sum is σ = 19550974464. Its totient is φ = 1202761728.

The previous prime is 5262270679. The next prime is 5262270779. The reversal of 5262270720 is 270722625.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 174177 + ... + 202143.

Almost surely, 2^5262270720 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5262270720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9775487232).

5262270720 is an abundant number, since it is smaller than the sum of its proper divisors (14288703744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5262270720 is a wasteful number, since it uses less digits than its factorization.

5262270720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28005 (or 27984 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 33.

The square root of 5262270720 is about 72541.5103234004. The cubic root of 5262270720 is about 1739.3663434532.

The spelling of 5262270720 in words is "five billion, two hundred sixty-two million, two hundred seventy thousand, seven hundred twenty".